| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [vb pp] [to-vb] on the | 28 |
|
| 2 | were ask [to-vb] on the | 6 |
|
| 3 | were asked [to-vb] on the | 6 |
|
| 4 | were [verb] to comment on the | 5 |
|
